AU636277B2 - Rate-responsive pacing method and system employing minimum blood oxygen saturation as a control parameter and as a physical activity indicator - Google Patents

Rate-responsive pacing method and system employing minimum blood oxygen saturation as a control parameter and as a physical activity indicator

Info

Publication number
AU636277B2
AU636277B2 AU81161/91A AU8116191A AU636277B2 AU 636277 B2 AU636277 B2 AU 636277B2 AU 81161/91 A AU81161/91 A AU 81161/91A AU 8116191 A AU8116191 A AU 8116191A AU 636277 B2 AU636277 B2 AU 636277B2
Authority
AU
Australia
Prior art keywords
rate
control parameter
oxygen saturation
physical activity
blood oxygen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU81161/91A
Other languages
English (en)
Other versions
AU8116191A (en
Inventor
Roland Heinze
Anders Lekholm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pacesetter AB
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of AU8116191A publication Critical patent/AU8116191A/en
Application granted granted Critical
Publication of AU636277B2 publication Critical patent/AU636277B2/en
Assigned to PACESETTER AB reassignment PACESETTER AB Alteration of Name(s) in Register under S187 Assignors: SIEMENS AKTIENGESELLSCHAFT
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • A61N1/36557—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by chemical substances in blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physiology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electrotherapy Devices (AREA)
AU81161/91A 1990-07-19 1991-07-17 Rate-responsive pacing method and system employing minimum blood oxygen saturation as a control parameter and as a physical activity indicator Ceased AU636277B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/555,965 US5076271A (en) 1990-07-19 1990-07-19 Rate-responsive pacing method and system employing minimum blood oxygen saturation as a control parameter and as a physical activity indicator
US555965 1990-07-19

Publications (2)

Publication Number Publication Date
AU8116191A AU8116191A (en) 1992-01-23
AU636277B2 true AU636277B2 (en) 1993-04-22

Family

ID=24219341

Family Applications (1)

Application Number Title Priority Date Filing Date
AU81161/91A Ceased AU636277B2 (en) 1990-07-19 1991-07-17 Rate-responsive pacing method and system employing minimum blood oxygen saturation as a control parameter and as a physical activity indicator

Country Status (5)

Country Link
US (1) US5076271A (ja)
EP (1) EP0467213B1 (ja)
JP (1) JPH04250175A (ja)
AU (1) AU636277B2 (ja)
DE (1) DE69127785T2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU643737B2 (en) * 1989-12-06 1993-11-25 Medtronic, Inc. Heart assist system with muscle fitness detection by colorimetry

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199428A (en) * 1991-03-22 1993-04-06 Medtronic, Inc. Implantable electrical nerve stimulator/pacemaker with ischemia for decreasing cardiac workload
US5267564A (en) 1991-06-14 1993-12-07 Siemens Pacesetter, Inc. Pacemaker lead for sensing a physiologic parameter of the body
US5312453A (en) * 1992-05-11 1994-05-17 Medtronic, Inc. Rate responsive cardiac pacemaker and method for work-modulating pacing rate deceleration
US5647359A (en) * 1993-04-01 1997-07-15 Terumo Kabushiki Kaisha Measuring apparatus
SE9701121D0 (sv) * 1997-03-26 1997-03-26 Pacesetter Ab Implantable heart stimulator
US6249700B1 (en) * 1997-06-12 2001-06-19 Eckhard Alt Defibrillator with improved hemodynamic response and enhanced myocardial stability
US6142149A (en) * 1997-10-23 2000-11-07 Steen; Scot Kenneth Oximetry device, open oxygen delivery system oximetry device and method of controlling oxygen saturation
US6188927B1 (en) * 1999-04-16 2001-02-13 Pacesetter, Inc. Implantable cardiac stimulation system having improved method of calibrating physiologic sensors
DE10142019A1 (de) * 2001-08-28 2003-03-20 Philips Corp Intellectual Pty Schaltungsanordnung zur Demodulation von Signalen
SE0202347D0 (sv) 2002-07-30 2002-07-30 St Jude Medical A heart monitoring device, a system including such a device and use of the system
US9740817B1 (en) 2002-10-18 2017-08-22 Dennis Sunga Fernandez Apparatus for biological sensing and alerting of pharmaco-genomic mutation
DE10333075B4 (de) * 2003-07-21 2011-06-16 Siemens Ag Verfahren und Vorrichtung zur Trainingseinstellung im Sport, insbesondere im Laufsport
US8346482B2 (en) * 2003-08-22 2013-01-01 Fernandez Dennis S Integrated biosensor and simulation system for diagnosis and therapy
US7286884B2 (en) 2004-01-16 2007-10-23 Medtronic, Inc. Implantable lead including sensor
US8099146B1 (en) 2006-03-23 2012-01-17 Pacesetter, Inc. System and method for calibrating a blood oxygen saturation sensor for use with an implantable medical device
WO2008105698A1 (en) * 2007-02-28 2008-09-04 St. Jude Medical Ab Device and method of a medical implant for monitoring progression of heart failure in a human heart
WO2008118042A1 (en) * 2007-03-23 2008-10-02 St. Jude Medical Ab Implantable medical device
US8170636B2 (en) 2007-06-05 2012-05-01 Medtronic, Inc. Optical sensor confidence algorithm
WO2011049925A1 (en) * 2009-10-21 2011-04-28 Tufts Medical Center, Inc. Cardiac monitoring
US8396563B2 (en) 2010-01-29 2013-03-12 Medtronic, Inc. Clock synchronization in an implantable medical device system
US20150031970A1 (en) * 2013-07-29 2015-01-29 Covidien Lp Systems and methods for monitoring oxygen saturation during exercise
US20160166152A1 (en) * 2014-12-12 2016-06-16 Polar Electro Oy Heart rate measurement
CN108024758B (zh) * 2015-08-10 2021-06-22 皇家飞利浦有限公司 潮气末co2的简化显示
CN111714135B (zh) * 2020-06-05 2022-06-10 合肥华米微电子有限公司 血氧饱和度确定方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU620769B2 (en) * 1989-09-05 1992-02-20 Pacesetter Ab Pulsed light blood oxygen content sensor system and method of using same
AU8641991A (en) * 1990-09-10 1992-03-30 Rhone-Poulenc Rorer International (Holdings) Inc. Substituted bicyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity
AU1308092A (en) * 1991-03-21 1992-09-24 Pacesetter Ab Implantable pacemaker having means for automatically adjusting stimulation energy as a function of sensed oxygen saturation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596252A (en) * 1968-12-11 1971-07-27 British Aircraft Corp Ltd Automatic read-out systems
US4232679A (en) * 1977-01-26 1980-11-11 Pacesetter Systems, Inc. Programmable human tissue stimulator
DE2717659C2 (de) * 1977-04-21 1985-11-14 Wirtzfeld, Alexander, Prof. Dr.med., 8195 Egling Herzschrittmacher
US4140132A (en) * 1978-03-23 1979-02-20 Dahl Joseph D Variable rate timer for a cardiac pacemaker
DE3107128C2 (de) * 1981-02-26 1984-07-05 Heinze, Roland, Dipl.-Ing., 8000 München Regelschaltung zur Anpassung der Stimulationsfrequenz eines Herzschrittmachers an die Belastung eines Patienten
US4485813A (en) * 1981-11-19 1984-12-04 Medtronic, Inc. Implantable dynamic pressure transducer system
EP0151689B1 (en) * 1984-02-07 1990-12-27 SCHIAPPARELLI MEDTRONIC S.p.A. Minute ventilation dependent rate responsive pacer
DE3422913A1 (de) * 1984-06-20 1986-01-02 Siemens AG, 1000 Berlin und 8000 München Regelschaltung zur anpassung der stimulationsfrequenz eines herzschrittmachers an die belastung eines patienten
US4686988A (en) * 1984-10-19 1987-08-18 Sholder Jason A Pacemaker system and method for measuring and monitoring cardiac activity and for determining and maintaining capture
DE3854781T2 (de) * 1987-10-08 1996-05-02 Pacesetter Ab Implantierbarer Blutsauerstoffsensor und Verfahren zu seinem Gebrauch
US4856523A (en) * 1987-10-08 1989-08-15 Siemens-Pacesetter, Inc. Rate-responsive pacemaker with automatic mode switching and/or variable hysteresis rate
US4815469A (en) * 1987-10-08 1989-03-28 Siemens-Pacesetter, Inc. Implantable blood oxygen sensor and method of use

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU620769B2 (en) * 1989-09-05 1992-02-20 Pacesetter Ab Pulsed light blood oxygen content sensor system and method of using same
AU8641991A (en) * 1990-09-10 1992-03-30 Rhone-Poulenc Rorer International (Holdings) Inc. Substituted bicyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity
AU1308092A (en) * 1991-03-21 1992-09-24 Pacesetter Ab Implantable pacemaker having means for automatically adjusting stimulation energy as a function of sensed oxygen saturation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU643737B2 (en) * 1989-12-06 1993-11-25 Medtronic, Inc. Heart assist system with muscle fitness detection by colorimetry

Also Published As

Publication number Publication date
JPH0579349B2 (ja) 1993-11-02
AU8116191A (en) 1992-01-23
DE69127785D1 (de) 1997-11-06
EP0467213B1 (en) 1997-10-01
JPH04250175A (ja) 1992-09-07
US5076271A (en) 1991-12-31
DE69127785T2 (de) 1998-05-07
EP0467213A1 (en) 1992-01-22

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